Anscombe transform and BM3D filtering based projection restoration for low-dose CT reconstruction
BI Yi-ming,MA Jian-hua,LIU Nan,LU Li-jun,YU Xiao-e,FENG Qian-jin,CHEN Wu-fan
Computer Engineering and Applications . 2010, (13): 216 -220 .  DOI: 10.3778/j.issn.1002-8331.2010.13.065